On Fri, May 09, 2008 at 08:25:05AM -0700, Michael Mehrle wrote: > Anyone? Was hoping for some input here ;-) > > http://cwiki.apache.org/WICKET/another-dropdownchoice-example-by-adam.ht > ml > > The only change I made to SelectOption is to set the 'value' field to an > Integer (which I need for my model). >
That example is terrible. SelectOption is a Wicket component and an internal implementation detail of DropDownChoice. It should not be in your business model as the example shows. If you're setting an integer property via a DropDownChoice, you should pass a List<Integer> and implement ChoiceRenderer.getDisplayValue() to output the right string to display. My wild-ass guess would be that Wicket is trying to cast a SelectOption into an Integer, with predictable results. jk --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
